<template>
  <div class="mod-activiti__model">
    <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
      <el-form-item>
        <el-input v-model="dataForm.name" placeholder="模型名称" clearable></el-input>
      </el-form-item>
      <el-form-item>
        <el-input v-model="dataForm.key" placeholder="模型标识" clearable></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList()">查询</el-button>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="addOrUpdateHandle()">新增</el-button>
      </el-form-item>
      <el-form-item>
        <el-button type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">批量删除</el-button>
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      border
      v-loading="dataListLoading"
      @selection-change="selectionChangeHandle"
      style="width: 100%;">
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50">
      </el-table-column>
      <el-table-column
        prop="id"
        header-align="center"
        align="center"
        width="80"
        label="ID">
      </el-table-column>
      <el-table-column
        prop="name"
        header-align="center"
        align="center"
        label="模型名称">
      </el-table-column>
      <el-table-column
        prop="key"
        header-align="center"
        align="center"
        label="模型标识">
      </el-table-column>
      <el-table-column
        prop="version"
        header-align="center"
        align="center"
        label="模型版本">
      </el-table-column>
      <el-table-column
        prop="createTime"
        header-align="center"
        align="center"
        width="180"
        label="创建时间">
      </el-table-column>
      <el-table-column
        prop="lastUpdateTime"
        header-align="center"
        align="center"
        width="180"
        label="更新时间">
      </el-table-column>
      <el-table-column
        fixed="right"
        header-align="center"
        align="center"
        width="150"
        label="操作">
        <template slot-scope="scope">
          <a :href="getModelerURL(scope.row.id)" target="_blank" class="el-button el-button--text el-button--small">在线设计</a>
          <el-button type="text" size="small" @click="deployHandle(scope.row.id)">部署</el-button>
          <a :href="getExportURL(scope.row.id)" target="_blank" class="el-button el-button--text el-button--small">导出</a>
          <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper">
    </el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
  </div>
</template>

<script>
  import AddOrUpdate from './model-add-or-update'
  import Cookies from 'js-cookie'
  import qs from 'qs'
  export default {
    data () {
      return {
        dataForm: {
          name: '',
          key: ''
        },
        dataList: [],
        pageIndex: 1,
        pageSize: 10,
        totalPage: 0,
        dataListLoading: false,
        dataListSelections: [],
        addOrUpdateVisible: false
      }
    },
    components: {
      AddOrUpdate
    },
    activated () {
      this.getDataList()
    },
    methods: {
      // 获取数据列表
      getDataList () {
        this.dataListLoading = true
        this.$http.get(
          `${window.SITE_CONFIG['baseURL']}/act/model/list`,
          {
            params: {
              'page': this.pageIndex,
              'limit': this.pageSize,
              'name': this.dataForm.name,
              'key': this.dataForm.key
            }
          }
        ).then(({data}) => {
          if (data && data.code === 0) {
            this.dataList = data.data
            this.totalPage = data.count
          } else {
            this.dataList = []
            this.totalPage = 0
          }
          this.dataListLoading = false
        })
      },
      // 每页数
      sizeChangeHandle (val) {
        this.pageSize = val
        this.pageIndex = 1
        this.getDataList()
      },
      // 当前页
      currentChangeHandle (val) {
        this.pageIndex = val
        this.getDataList()
      },
      // 多选
      selectionChangeHandle (val) {
        this.dataListSelections = val
      },
      // 获取在线设计url地址
      getModelerURL (id) {
        var params = {
          'token': Cookies.get('token'),
          'modelId': id
        }
        return `${window.SITE_CONFIG['baseURL']}/modeler.html?${qs.stringify(params)}`
      },
      // 获取导出url地址
      getExportURL (id) {
        var params = {
          'token': Cookies.get('token'),
          'id': id
        }
        return `${window.SITE_CONFIG['baseURL']}//act/model/export?${qs.stringify(params)}`
      },
      // 新增 / 修改
      addOrUpdateHandle (id) {
        this.addOrUpdateVisible = true
        this.$nextTick(() => {
          this.$refs.addOrUpdate.dataForm.id = id || 0
          this.$refs.addOrUpdate.init()
        })
      },
      // 部署
      deployHandle (id) {
        this.$confirm(`确定对[id=${id}]进行[部署]操作?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.$http.post(
            `${window.SITE_CONFIG['baseURL']}/act/model/deploy`,
            {
              'id': id
            },
            {
              headers: { 'content-type': 'application/x-www-form-urlencoded' }
            }
          ).then(({data}) => {
            if (data && data.code === 0) {
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {
                  this.getDataList()
                }
              })
            } else {
              this.$message.error(data.msg)
            }
          })
        }).catch(() => {})
      },
      // 删除
      deleteHandle (id) {
        var ids = id ? [id] : this.dataListSelections.map(item => {
          return item.id
        })
        this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.$http.post(
            `${window.SITE_CONFIG['baseURL']}/act/model/delete`,
            ids
          ).then(({data}) => {
            if (data && data.code === 0) {
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {
                  this.getDataList()
                }
              })
            } else {
              this.$message.error(data.msg)
            }
          })
        }).catch(() => {})
      }
    }
  }
</script>
